diff --git a/mozilla/browser/app/Makefile.in b/mozilla/browser/app/Makefile.in
index 49308aad5fd..33ba1ac9b79 100644
--- a/mozilla/browser/app/Makefile.in
+++ b/mozilla/browser/app/Makefile.in
@@ -76,9 +76,6 @@ ifdef MOZ_MEMORY
 ifneq ($(OS_ARCH),WINNT)
 LIBS += -ljemalloc
 endif
-ifeq ($(OS_ARCH),SunOS)
-SOLARIS_JEMALLOC_LDFLAGS = -L$(LIBXUL_DIST)/bin -lxul
-endif
 endif
 
 ifdef LIBXUL_SDK
diff --git a/mozilla/config/rules.mk b/mozilla/config/rules.mk
index bc10c19d659..05b5eb25225 100644
--- a/mozilla/config/rules.mk
+++ b/mozilla/config/rules.mk
@@ -1226,6 +1226,12 @@ endif # COMPILER_DEPEND
 
 endif # MOZ_AUTO_DEPS
 
+ifdef MOZ_MEMORY
+ifeq ($(OS_ARCH),SunOS)
+SOLARIS_JEMALLOC_LDFLAGS = $(call EXPAND_LIBNAME_PATH,jemalloc,$(DIST)/lib)
+endif
+endif
+
 # Rules for building native targets must come first because of the host_ prefix
 host_%.$(OBJ_SUFFIX): %.c Makefile Makefile.in
 	$(REPORT_BUILD)
diff --git a/mozilla/js/src/Makefile.in b/mozilla/js/src/Makefile.in
index 9a6b546f559..8f9230a9034 100644
--- a/mozilla/js/src/Makefile.in
+++ b/mozilla/js/src/Makefile.in
@@ -206,6 +206,12 @@ include $(topsrcdir)/config/config.mk
 
 EXTRA_DSO_LDOPTS += $(NSPR_LIBS)
 
+ifdef MOZ_MEMORY
+ifeq ($(OS_ARCH),SunOS)
+EXTRA_DSO_LDOPTS += $(call EXPAND_LIBNAME_PATH,jemalloc,$(DIST)/lib)
+endif
+endif
+
 # When using gcc the assembly is inlined in the C-file (see jslock.c)
 ifeq ($(OS_ARCH),SunOS)
 ifneq (86,$(findstring 86,$(OS_TEST)))
diff --git a/mozilla/xpcom/typelib/xpidl/Makefile.in b/mozilla/xpcom/typelib/xpidl/Makefile.in
index f93b256f72b..865fe2bd23d 100644
--- a/mozilla/xpcom/typelib/xpidl/Makefile.in
+++ b/mozilla/xpcom/typelib/xpidl/Makefile.in
@@ -134,6 +134,11 @@ include $(topsrcdir)/config/rules.mk
 
 CFLAGS		+= $(LIBIDL_CFLAGS)
 
+# Do not link to jemalloc
+ifeq ($(OS_ARCH),SunOS)
+SOLARIS_JEMALLOC_LDFLAGS =
+endif
+
 # Compile directly against the static lib, so we can use xpidl during the build
 # without the shared library path being set.
 ifneq (,$(filter WINNT WINCE OS2,$(OS_ARCH)))
diff --git a/mozilla/xpcom/typelib/xpt/tools/Makefile.in b/mozilla/xpcom/typelib/xpt/tools/Makefile.in
index c027c41cf0c..c24f0d80f6c 100644
--- a/mozilla/xpcom/typelib/xpt/tools/Makefile.in
+++ b/mozilla/xpcom/typelib/xpt/tools/Makefile.in
@@ -62,6 +62,11 @@ LIBS		= $(DIST)/lib/$(LIB_PREFIX)xpt.$(LIB_SUFFIX)
 
 include $(topsrcdir)/config/rules.mk
 
+# Do not link to jemalloc
+ifeq ($(OS_ARCH),SunOS)
+SOLARIS_JEMALLOC_LDFLAGS =
+endif
+
 # Compile directly against the static lib, so we can use the tools
 # during the build without the shared library path being set.
 ifeq (,$(filter-out WINNT WINCE,$(OS_ARCH)))